Example usage for com.google.gwt.event.logical.shared ValueChangeEvent fireIfNotEqual

Introduction

In this page you can find the example usage for com.google.gwt.event.logical.shared ValueChangeEvent fireIfNotEqual.

Prototype

public static <T> void fireIfNotEqual(HasValueChangeHandlers<T> source, T oldValue, T newValue)

Source Link

Document

Fires value change event if the old value is not equal to the new value.

Usage

From source file:org.artificer.ui.client.local.pages.artifacts.ArtifactFilters.java

License:Apache License

/**
 * Called whenever any filter value changes.
 *//* w  ww . ja  va2s  .  com*/
protected void onFilterValueChange() {
    ArtifactFilterBean newState = new ArtifactFilterBean();
    newState.setKeywords(keywords.getValue()).setArtifactType(artifactType.getValue()).setUuid(uuid.getValue())
            .setName(name.getValue()).setDateCreatedFrom(dateCreatedFrom.getDateValue())
            .setDateCreatedTo(dateCreatedTo.getDateValue()).setDateModifiedFrom(dateModifiedFrom.getDateValue())
            .setDateModifiedTo(dateModifiedTo.getDateValue()).setCreatedBy(createdBy.getValue())
            .setLastModifiedBy(lastModifiedBy.getValue())
            .setOrigin(ArtifactOriginEnum.valueOf(originSelect.getSelectedValue()))
            .setClassifiers(classifierFilters.getValue()).setCustomProperties(customPropertyFilters.getValue());

    ArtifactFilterBean oldState = this.currentState;
    this.currentState = newState;
    // Only fire a change event if something actually changed.
    ValueChangeEvent.fireIfNotEqual(this, oldState, currentState);
}

From source file:org.artificer.ui.client.local.pages.artifacts.ArtifactFilters.java

License:Apache License

/**
 * @see com.google.gwt.user.client.ui.HasValue#setValue(java.lang.Object, boolean)
 *///from ww  w  .java2 s  . co  m
@Override
public void setValue(ArtifactFilterBean value, boolean fireEvents) {
    keywords.setValue(value.getKeywords() == null ? "" : value.getKeywords());
    artifactType.setValue(value.getArtifactType() == null ? "" : value.getArtifactType());
    uuid.setValue(value.getUuid() == null ? "" : value.getUuid());
    name.setValue(value.getName() == null ? "" : value.getName());
    dateCreatedFrom.setDateValue(value.getDateCreatedFrom() == null ? null : value.getDateCreatedFrom());
    dateCreatedTo.setDateValue(value.getDateCreatedTo() == null ? null : value.getDateCreatedTo());
    dateModifiedFrom.setDateValue(value.getDateModifiedFrom() == null ? null : value.getDateModifiedFrom());
    dateModifiedTo.setDateValue(value.getDateModifiedTo() == null ? null : value.getDateModifiedTo());
    createdBy.setValue(value.getCreatedBy() == null ? "" : value.getCreatedBy());
    switch (value.getOrigin()) {
    case ALL:
        originSelect.setSelectedIndex(0);
        break;
    case PRIMARY_ORIGINAL:
        originSelect.setSelectedIndex(1);
        break;
    case PRIMARY_EXPANDED:
        originSelect.setSelectedIndex(2);
        break;
    case DERIVED:
        originSelect.setSelectedIndex(3);
        break;
    }
    classifierFilters.setValue(value.getClassifiers());
    customPropertyFilters.setValue(value.getCustomProperties());
    ArtifactFilterBean oldState = this.currentState;
    currentState = value;
    if (fireEvents) {
        ValueChangeEvent.fireIfNotEqual(this, oldState, currentState);
    }
}

From source file:org.cruxframework.crux.smartfaces.client.progress.Progress.java

License:Apache License

@Override
public void setValue(Integer value, boolean fireEvents) {
    if (fireEvents) {
        Integer oldValue = getValue();
        ValueChangeEvent.fireIfNotEqual(this, oldValue, value);
        getElement().setPropertyInt("value", (value != null ? value : 0));
    } else {/* www  .j a  v  a  2s . c o m*/
        getElement().setPropertyInt("value", (value != null ? value : 0));
    }
}

From source file:org.cruxframework.crux.widgets.client.select.SingleSelect.java

License:Apache License

/**
 * @see com.google.gwt.user.client.ui.HasValue#setValue(java.lang.Object, boolean)
 *///ww w.j ava2s.c o m
public void setValue(String value, boolean fireEvents) {
    String oldValue = getValue();
    setValue(value);
    if (fireEvents) {
        ValueChangeEvent.fireIfNotEqual(this, oldValue, value);
    }
}

From source file:org.ednovo.gooru.client.uc.AssignmentEditLabelUc.java

License:Open Source License

@Override
public void setValue(String value, boolean fireEvents) {

    if (fireEvents)
        ValueChangeEvent.fireIfNotEqual(this, getValue(), value);
    setValue(value);/*from   w ww.  j av a 2  s.c o m*/
}

From source file:org.gwtbootstrap3.client.ui.RadioButton.java

License:Apache License

@Override
protected void ensureDomEventHandlers() {
    // Use a ClickHandler since Bootstrap's jQuery does not trigger native
    // change events:
    // http://learn.jquery.com/events/triggering-event-handlers/
    addClickHandler(new ClickHandler() {

        @Override/*  w w w  .ja va  2s. c om*/
        public void onClick(ClickEvent event) {
            final boolean oldValue = getValue();

            Scheduler.get().scheduleDeferred(new ScheduledCommand() {
                @Override
                public void execute() {
                    ValueChangeEvent.fireIfNotEqual(RadioButton.this, oldValue, getValue());
                }
            });
        }

    });
}

From source file:org.gwtbootstrap3.extras.select.client.ui.SelectBase.java

License:Apache License

@Override
public void setValue(final T value, final boolean fireEvents) {

    T oldValue = fireEvents ? getValue() : null;

    setSelectedValue(value);//from w  w w .j ava  2 s . co  m

    if (fireEvents) {
        T newValue = getValue();
        ValueChangeEvent.fireIfNotEqual(this, oldValue, newValue);
    }
}

From source file:org.gwtbootstrap3.extras.slider.client.ui.base.SliderBase.java

License:Apache License

@Override
public void setValue(final T value, final boolean fireEvents) {

    T oldValue = fireEvents ? getValue() : null;

    if (isAttached()) {
        setValue(getElement(), value);//from  w  ww . j  a  v  a2s . c om
    } else {
        String attrVal = (value == null) ? null : value.toString();
        attributeMixin.setAttribute(SliderOption.VALUE.getDataAttribute(), attrVal);
    }

    if (fireEvents) {
        T newValue = getValue();
        ValueChangeEvent.fireIfNotEqual(this, oldValue, newValue);
    }
}

From source file:org.gwtbootstrap3.extras.toggleswitch.client.ui.base.ToggleSwitchBase.java

License:Apache License

@Override
public void setValue(final Boolean value, final boolean fireEvents) {
    Boolean oldValue = getValue();
    if (isAttached()) {
        switchState(getElement(), value, true);
    } else {//from  w  w  w. j a va  2 s .  c  om
        element.setChecked(value);
    }
    if (fireEvents) {
        ValueChangeEvent.fireIfNotEqual(ToggleSwitchBase.this, oldValue, value);
    }
}

From source file:org.jboss.errai.ui.client.widget.ListWidget.java

License:Apache License

@Override
public void setValue(List<M> value, boolean fireEvents) {
    List<M> oldValue = getValue();
    setItems(value);/*from   ww  w  .ja va 2 s.com*/
    if (fireEvents) {
        ValueChangeEvent.fireIfNotEqual(this, oldValue, value);
    }
}